JNIEXPORT jint JNICALL Java_dim_Client_infoService	(	JNIEnv *	env,
		jclass	This,
		jstring	name,
		jobject	theNativeDataDecoder,
		jint	mode,
		jint	timeout
	)

Definition at line 977 of file dim_jni.c.

References DBGx, dim_Dbg_INFO_SERVICE, dim_Native_F_STAMPED, dim_Native_F_WAIT, dim_Native_ONCE_ONLY, info_service_callback(), info_service_callback_with_cleanup(), Java_dim_DimTimer_start(), no_link, ReceiveSynchronizer, ReceiveSynchronizer_getCompletionCode, ReceiveSynchronizer_new, and request_service().

Referenced by server_exit_callback().

{
        jint  ret;
        int   no_link;
        int   stamped = 0;
        int   service_type = mode & 0x0FFF;
  void  (*callback_function)();
  jobject callback_param;
  jobject theReceiveSynchronizer;
  const char* info = (*env)->GetStringUTFChars(env, name, 0);
  extern unsigned request_service(char *, int, int , void *, int , void (*)(),
                                    dim_long, void *, int, int);

//  DBGe(dim_Dbg_INFO_SERVICE); /* trap only, we report on exit */

  if(This){}
  if(mode & dim_Native_F_STAMPED) stamped = 1;
        if(mode & dim_Native_F_WAIT)
  {
    // Create a ReceiveSynchronizer object using the dataDecoder
    theReceiveSynchronizer = (*env)->NewObject(env, ReceiveSynchronizer, ReceiveSynchronizer_new, theNativeDataDecoder);
    callback_param = (*env)->NewGlobalRef(env, theReceiveSynchronizer);
  }
  else
  {
    callback_param = (*env)->NewGlobalRef(env, theNativeDataDecoder);
  }

  if(service_type == dim_Native_ONCE_ONLY) 
          callback_function = &info_service_callback_with_cleanup;
  else                                     
          callback_function = &info_service_callback; //TODO who should do the cleanup?


  ret = (jint)request_service((char *)info, service_type, timeout, 0, 0, callback_function, (dim_long)callback_param, &no_link, 0, stamped);
  DBGx(dim_Dbg_INFO_SERVICE) printf("DimJNI: client infoService(%s, DataDecoder@0x%08lx, mode=%d, timeout=%d ) returns %d\n", info, (dim_long)theNativeDataDecoder, mode, timeout, ret);
  (*env)->ReleaseStringUTFChars(env, name, info);

  if(mode & dim_Native_F_WAIT)
  {
    /* we synchronize by calling the getCompletionCode method of the ReceiveSynchronizer */ 
    (*env)->CallIntMethod(env, theReceiveSynchronizer, ReceiveSynchronizer_getCompletionCode, 0);
    DBGx(dim_Dbg_INFO_SERVICE) printf("DimJNI:         infoService(%s) completed with %08x\n",info, ret);
  }

  return ret;
}

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